Head of Team Control Testing - Cell-Based Assays

We are currently looking for a Head of Control Testing team (Cell‑based assays) to join our Control Testing Function within the Science and Research Group.

This is a full‑time opportunity, on a permanent basis. The role will be based in South Mimms, Hertfordshire, in the UK only.

Government departments and agencies are working towards implementing a minimum 60% attendance in office sites. We are implementing a flexible, hybrid way of working, with a minimum of 8 days per month on site, flexing up to 12 days a month when required.

Who are we?

The Medicines and Healthcare products Regulatory Agency enhances and improves the health of millions of people every day through the effective regulation of medicines and medical devices, underpinned by science and research. The Science and Research Group drives public health impact through excellence in science, innovation, and collaboration.

What’s the role?

This role leads a team of analytical experts responsible for delivering the Agency’s independent control testing function for medicines such as live vaccines, tested using cell‑based assays. As part of the senior leadership group, you’ll collaborate with scientists, partners such as the WHO, EDQM and UK public health experts, ensuring testing is effectively prioritised and delivered to Agency KPIs.

Key Responsibilities

• Lead and manage two teams of expert scientists; set priorities, manage resources, and foster a culture of excellence and collaboration.
• Develop control testing strategies with the senior management team, ensuring alignment with Agency objectives and KPIs.
• Ensure compliance with regulatory and quality standards; support training and development to strengthen analytical capability.
• Collaborate with manufacturers, national and international public health partners to support regulatory control and safe supply of medicines.

Who are we looking for?

• Leadership and people management: demonstrated ability to lead and inspire teams, manage staff in compliance with legal, regulatory and security requirements.
• Collaboration and stakeholder engagement: proven experience building productive internal and external networks, managing collaborations and communicating complex scientific information effectively.
• Quality and compliance expertise: extensive experience in ISO17025 quality systems, including method validation, uncertainty of measurement, change control, data review and audits.
• Technical and laboratory expertise: strong practical experience in Cat 2 laboratories, including cell culture, handling of viruses/bacteria, interpreting complex data sets and knowledge of vaccine manufacturing processes and relevant assays.
• Qualifications and analytical skills: PhD‑level or equivalent qualification with extensive experience in analytical techniques, statistical analysis and laboratory management software.

Selection Process

• Online application form, including questions based on Behaviour, Experience and Technical Success Profiles.
• Presentation as part of your interview, with further information supplied at that stage.
• Interview, which may include questions based on Behaviour, Experience, Technical and Strengths Success Profiles.

Use of AI in Job Applications

Applicants must ensure that anything submitted is factually accurate and truthful. Plagiarism, including generation by artificial intelligence, is disallowed.

Disability Adjustments

If you require any disability related adjustments at any point during the process, please contact careers@mhra.gov.uk as soon as possible.

Closing and Application Dates

Closing date: 18 th November 2025
Shortlisting date: from 21 st November 2025
Interview date: from 1 st December 2025

Security and Fraud Checks

Successful candidates must pass a disclosure and barring security check, animal rights and pro‑life activism checks, and the Internal Fraud Database (IFD) check.

Vaccination Requirements

• Laboratory‑based roles working directly with known pathogens.
• Maintenance roles in laboratory settings.
• Roles involving visits to establishments where vaccination is required.
• Roles requiring overseas travel where specific vaccination may be required.

Eligibility & Conditions

Candidates will be subject to UK immigration requirements and Civil Service nationality rules. Successful candidates may be subject to annual Occupational Health reviews. Any new hire will no longer have access to childcare vouchers.

For further information or assistance, contact careers@mhra.gov.uk.

About the Agency

The MHRA is a UK government body that regulates medicines and medical devices, with c.1300 staff working across two main centres and offices throughout the UK and abroad.